Cheap flights from Cologne to Costa Smeralda

View AU$55 flight on Fri, 15 Aug. 2025Opens in a new window

Popular airlines from Cologne to Costa Smeralda

  • Eurowings Luftverkehrs

    Eurowings Luftverkehrs

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Swiss International Air Lines

    Swiss International Air Lines

  • Austrian Airlines

    Austrian Airlines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Cologne (CGN) to Costa Smeralda (OLB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings Luftverkehrs
Fri, 15 Aug. - Fri, 29 Aug.
CGN
Cologne
OLB
Olbia
AU$131 Return, found 21 hours ago
AU$131
Return
found 21 hours ago
Select Eurowings Luftverkehrs flight, departing Fri, 15 Aug. from Cologne to Olbia, returning Fri, 29 Aug., priced at AU$131 found 21 hours ago
Eurowings Luftverkehrs
Mon, 29 Sep. - Mon, 6 Oct.
CGN
Cologne
OLB
Olbia
AU$205 Return, found 3 days ago
AU$205
Return
found 3 days ago
Select Eurowings Luftverkehrs flight, departing Mon, 29 Sep. from Cologne to Olbia, returning Mon, 6 Oct., priced at AU$205 found 3 days ago
Condor
Fri, 15 Aug. - Tue, 19 Aug.
DUS
Düsseldorf
OLB
Olbia
AU$277 Return, found 3 days ago
AU$277
Return
found 3 days ago
Select Condor flight, departing Fri, 15 Aug. from Düsseldorf to Olbia, returning Tue, 19 Aug., priced at AU$277 found 3 days ago
Lufthansa
Fri, 15 Aug. - Tue, 19 Aug.
DUS
Düsseldorf
OLB
Olbia
AU$373 Return, found 3 days ago
AU$373
Return
found 3 days ago
Select Lufthansa flight, departing Fri, 15 Aug. from Düsseldorf to Olbia, returning Tue, 19 Aug., priced at AU$373 found 3 days ago
Swiss International Air Lines
Fri, 15 Aug. - Tue, 19 Aug.
DUS
Düsseldorf
OLB
Olbia
AU$419 Return, found 3 days ago
AU$419
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, 15 Aug. from Düsseldorf to Olbia, returning Tue, 19 Aug., priced at AU$419 found 3 days ago
Austrian Airlines
Thu, 7 Aug. - Thu, 14 Aug.
DUS
Düsseldorf
OLB
Olbia
AU$543 Return, found 4 hours ago
AU$543
Return
found 4 hours ago
Select Austrian Airlines flight, departing Thu, 7 Aug. from Düsseldorf to Olbia, returning Thu, 14 Aug., priced at AU$543 found 4 hours ago
*Available to Expedia members.